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DEONTOLOGICAL ETHICS
BY IMMANUEL KANT
ABOUT IMMANUEL KANT
• He was born in 1724 AD.
• He is one of the most influential philosophers
in the history of western philosophy.
• His nationality was Prussian.
• One of his major work: The Groundwork of the
Metaphysics of Morals
• He has contributed to metaphysics,
epistemology, ethics, and aesthetics.
• He died in 1804 AD.
KANT’S DEONTOLOGY
• Deontology: Morality is concerned with doing actions that fulfill one’s moral duty,
disinterested in personal gain of any kind. (Immanuel Kant, 1724–1804 AD).
• Deon means Duty.
• According to Kant, morals or ethical duties are understood by reason, which
everyone has, founded upon one “Categorical Imperative”.
• Categorical Imperative is also known as Universal Obligation.
• Morals are universal duties.
WHAT IS GOOD WILL?
• In Kant's terms, ”a good will is a will whose decisions are wholly determined
by moral demands or, as he often refers to this, by the Moral Law”.
• Example: Helping someone in need to feel happy is regarded as not moral
according to Kant, if one does it out of respect for the moral law is considered
a good will.
WHAT IS DUTY?
• Example: Suppose you want to help someone with money just because you
love them.
• Is this act has moral worth?
• Ans: No.
• For an action to be morally worthy it has to be done out of respect for the
moral law or from a sense of duty.
Does the given action accord
with duty?
If yes what is the motive?
Self interest
From inclination
From duty only
IMPERATIVES
AN IMPERATIVE IS A COMMAND
Hypothetical Imperatives:
• How we give practical advice
• Have a conditional, “If X then Y” structure
• Example: If you want a good grade, then you have to
study hard.
• Such imperatives are grounded in our goals,
purposes, or interests
There are 2 types of imperatives .
Categorical Imperatives:
• How we give moral advice (or how morality
commands us)
• Have an unconditional, “Do X,” structure
• For Kant there is only one categorical imperative
(though it has 4 formulations)
• This imperative is grounded in our nature as
rational beings, not in our goals, purposes, or
interests.
In Deontology Categorical Imperative is very important.
THREE MAXIMS OF CATEGORICAL IMPERATIVES
• “Act only according to that maxim [rule] whereby you can, at the same time,
will that it should become a universal law.”
• “Act in such a way that you always treat humanity, whether in your own
person or in that of any other, never simply as a means, but always at the
same time as an end.”
• “Act so that through your maxims you could be a legislator of universal laws”
“every rational being must so act as if he were through his maxim always a
legislating member in the universal kingdom of ends.”
• CATEGORICAL IMPERATIVES AND HUMANITY LAW
• CATEGORICAL IMPERATIVES AND UNIVERSAL LAW
• CATEGORICAL IMPERATIVES AND AUTONOMY LAW